【问题】
Given an input string, reverse the string word by word.
For example,
Given s = "the sky is blue
",
return "blue is sky the
".
【代码】
class Solution: # @param s, a string # @return a string def reverseWords(self, s): return ' '.join(s.split()[::-1])
Reverse Words in a String,布布扣,bubuko.com
原文地址:http://blog.csdn.net/jjjcainiao/article/details/33368587